GPIO pin configuration and control functions. More...

#include <ove/gpio.h>
#include <ove/types.hpp>

Include dependency graph for gpio.hpp:

This graph shows which files directly or indirectly include this file:

Namespaces
namespace	ove
	Top-level namespace for all oveRTOS C++ abstractions.

namespace	ove::gpio
	Thin C++ wrappers around the oveRTOS GPIO API.

Functions
int	ove::gpio::configure (unsigned int port, unsigned int pin, ove_gpio_mode_t mode)
	Configures a GPIO pin with the specified mode.

int	ove::gpio::set (unsigned int port, unsigned int pin, int value)
	Drives a GPIO output pin to the specified logic level.

int	ove::gpio::get (unsigned int port, unsigned int pin)
	Reads the current logic level of a GPIO pin.

int	ove::gpio::irq_register (unsigned int port, unsigned int pin, ove_gpio_irq_mode_t mode, ove_gpio_irq_cb callback, void *user_data)
	Registers an interrupt callback for a GPIO pin.

int	ove::gpio::irq_enable (unsigned int port, unsigned int pin)
	Enables the interrupt for a GPIO pin (must be registered first).

int	ove::gpio::irq_disable (unsigned int port, unsigned int pin)
	Disables the interrupt for a GPIO pin.

Detailed Description

GPIO pin configuration and control functions.

Namespaces